@keyframes ten {
  0%,
  10% {
    transform: none;
    animation-timing-function: cubic-bezier(0.87, -1.05, 0.66, 1.31);
  }
  40% {
    transform: rotateZ(-45deg);
    animation-timing-function: cubic-bezier(0.16, 0.54, 0, 1.38);
  }
  70%,
  100% {
    transform: rotateZ(-360deg);
  }
}

@keyframes rotation {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}
